Current takes a surprising path in quantum material

Cornell researchers used magnetic imaging to obtain the first direct visualization of how electrons flow in quantum anomalous Hall insulators, and by doing so they discovered the transport current moves through the interior of the material.

Related Keywords

Germany ,Katja Nowack ,Nitin Samarth ,David Low ,Matt Ferguson ,Anthony Richardella ,College Of Arts ,National Science Foundation ,D Crystal Consortium ,Division Of Materials Sciences ,Nitin Samarth At Pennsylvania State University ,Electronic Transport ,Quantum Anomalous Hall Insulator ,Max Planck Institute ,Chemical Physics ,Pennsylvania State ,Penn State ,Run Xiao ,Basic Energy Sciences ,Materials Sciences ,Crystal Consortium ,Materials Innovation Platform ,